:root{--bg: #0b0f14;--accent: #5b8def;--text: #f2f5f8;--muted: #8a93a0;--surface: #151b23;color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-text-size-adjust:100%}body{touch-action:manipulation}#app{position:relative;display:flex;width:100%;height:100dvh;flex-direction:column;align-items:center;justify-content:center;padding-top:env(safe-area-inset-top);padding-right:env(safe-area-inset-right);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left)}#radar{width:min(calc(100vw - env(safe-area-inset-left) - env(safe-area-inset-right)),calc(100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)));aspect-ratio:1;max-width:100%;margin:0 auto;overflow:hidden}#radar svg{display:block;width:100%;height:100%;transform:var(--focus-transform, scale(1));transform-origin:50% 50%;transition:transform .25s ease}#compass-note{position:fixed;bottom:calc(76px + env(safe-area-inset-bottom));left:50%;transform:translate(-50%);color:var(--muted);font-size:12px;white-space:nowrap}#compass-btn{position:fixed;top:calc(12px + env(safe-area-inset-top));right:calc(16px + env(safe-area-inset-right));min-height:44px;padding:0 18px;border:0;border-radius:22px;background:var(--accent);color:#fff;font-size:15px;font-weight:600;cursor:pointer}#compass-btn:active{filter:brightness(.9)}#pair-btn{position:fixed;bottom:calc(16px + env(safe-area-inset-bottom));left:50%;min-width:160px;min-height:48px;padding:0 24px;transform:translate(-50%);border:0;border-radius:24px;background:var(--accent);color:#fff;font-size:17px;font-weight:600;cursor:pointer}#pair-btn:active{filter:brightness(.9)}#banner{position:fixed;top:calc(12px + env(safe-area-inset-top));left:50%;max-width:calc(100vw - 32px);padding:10px 16px;transform:translate(-50%);border-radius:12px;background:var(--surface);color:var(--text);font-size:14px;text-align:center}#sheet{position:fixed;right:0;bottom:0;left:0;z-index:20;max-height:88dvh;padding:20px 20px calc(20px + env(safe-area-inset-bottom));overflow-y:auto;border-radius:20px 20px 0 0;background:var(--surface);box-shadow:0 -12px 40px #00000073}#sheet[hidden],#focus-panel[hidden]{display:none}body.sheet-open #pair-btn,#app.focus-open #pair-btn{opacity:0;pointer-events:none}.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.sheet-title{margin:0;font-size:20px}.sheet-close{min-width:44px;min-height:44px;padding:0 14px;border:0;border-radius:22px;background:#24303d;color:var(--text);font-size:15px;font-weight:600;cursor:pointer}.sheet-intro{margin:0 0 16px;color:var(--muted);font-size:14px}.pair-code-wrap{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:18px}.pair-qr{width:min(240px,68vw);padding:10px;border-radius:16px;background:#fff}.pair-qr svg{display:block;width:100%;height:auto}.pair-code{margin:0;font-size:34px;font-weight:700;letter-spacing:.16em;font-variant-numeric:tabular-nums}.pair-expiry{margin:0;color:var(--muted);font-size:13px}.pair-loading{margin:0;color:var(--muted);font-size:14px}.pair-form{display:flex;flex-direction:column;gap:10px}.pair-form label{font-size:14px;font-weight:600}.pair-form input{width:100%;min-height:48px;padding:0 14px;border:1px solid #2a3441;border-radius:12px;background:#0f151c;color:var(--text);font-size:20px;letter-spacing:.12em;text-transform:uppercase}.pair-form input:focus{outline:2px solid var(--accent);outline-offset:1px}.btn-primary,.btn-secondary,.btn-danger{min-height:48px;padding:0 18px;border:0;border-radius:24px;font-size:16px;font-weight:600;cursor:pointer}.btn-primary{background:var(--accent);color:#fff}.btn-secondary{background:#24303d;color:var(--text)}.btn-danger{background:#b43a4b;color:#fff}.btn-primary:disabled,.btn-danger:disabled{opacity:.6;cursor:default}.btn-primary:active,.btn-secondary:active,.btn-danger:active{filter:brightness(.9)}.pair-error{margin:12px 0 0;color:#f08a96;font-size:14px}.pair-confirm{display:flex;flex-direction:column;gap:16px}.pair-question{margin:0;font-size:18px;font-weight:600}.pair-actions{display:flex;gap:10px}.pair-actions>*{flex:1}.pair-scan{display:flex;flex-direction:column;gap:10px;margin-top:16px}.pair-scan video{width:100%;max-height:40dvh;border-radius:12px;background:#000;object-fit:cover}.pair-scan p{margin:0;color:var(--muted);font-size:13px}#focus-panel{position:fixed;bottom:calc(16px + env(safe-area-inset-bottom));left:50%;z-index:15;width:min(420px,calc(100vw - 32px));max-height:70dvh;padding:20px;overflow-y:auto;transform:translate(-50%);border-radius:20px;background:var(--surface);box-shadow:0 12px 40px #00000073}.focus-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}.focus-swatch{width:16px;height:16px;flex:0 0 auto;border-radius:50%}.focus-head h2{margin:0;font-size:20px}.focus-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0 0 12px}.focus-facts div{min-width:0}.focus-facts dt{color:var(--muted);font-size:12px}.focus-facts dd{margin:2px 0 0;font-size:17px;font-weight:600}.focus-seen{margin:0 0 16px;color:var(--muted);font-size:14px}.focus-actions,.focus-confirm{margin-top:8px}.focus-actions button,.focus-confirm button{width:100%}.focus-confirm{display:flex;flex-direction:column;gap:14px}.focus-confirm p{margin:0;font-size:16px}@media(prefers-reduced-motion:reduce){#radar svg{transition:none}}